I'm posting this so folks can share their experiences with TiBu as of 7/24/2013 with this app running stock Android 4.3, rooted. Right now I can not restore app nor delete apps. Anyone have any insight or workarounds until the dev fixes it? Edit: I am not running a custom 4.3 ROM. I am running 4.3, flashed through fastboot from the factory images posted on the Android dev website. I am rooted using a modded version of SuperSU, modded by chainfire, for Android 4.3. Also, running TWRP 2.6.